Display screen or portion thereof with animated graphical user interface



FIG. 1 is a front view of a first image of the display screen or portion thereof with animated graphical user interface; and,

FIG. 2 is a front view of a second image thereof.

The broken lines in the drawing illustrate a display screen or portion thereof and forms no part of the claimed design.

The appearance of the display screen or portion thereof with animated graphical user interface transitions sequentially between the views shown in FIGS. 1 and 2, respectively. The process or period in which one view transitions to another forms no part of the claimed design. 

CLAIM The ornamental design for a display screen or portion thereof with animated graphical user interface, as shown and described. 